package com.example.gatewayserver.filter;

import org.springframework.cloud.gateway.filter.GatewayFilterChain;
import org.springframework.cloud.gateway.filter.GlobalFilter;
import org.springframework.core.Ordered;
import org.springframework.http.HttpHeaders;
import org.springframework.http.server.reactive.ServerHttpRequest;
import org.springframework.stereotype.Component;
import org.springframework.web.server.ServerWebExchange;
import reactor.core.publisher.Mono;

/**
 * @author Binlei.Zhang
 * @date: 2025/09/04 12:35
 */
@Component
public class UserAuthFilter implements GlobalFilter, Ordered {
    @Override
    public Mono<Void> filter(ServerWebExchange exchange, GatewayFilterChain chain) {
        ServerHttpRequest request = exchange.getRequest();
        String path = request.getURI().getPath();
        System.out.println("进入网关自定义的全局过滤器了，请求路径为：" + path);
        exchange.getAttributes().put("testabc", "123456");
        return chain.filter(exchange);
    }

    @Override
    public int getOrder() {
        return -100;
    }
}
